28825248816

Names of 28825248816

• Cardinal: 28825248816 can be written as Twenty-eight billion, eight hundred twenty-five million, two hundred forty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 2.8825248816 × 10¹⁰

Factors of 28825248816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 165

Divisors of 28825248816

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 31 36 39 42 48 49 52 54 56 62 63 72 78 84 91 93 98 104 108 109 112 117 124 126 144 147 156 168 182 186 189 196 208 216 217 218 234 248 252 273 279 294 312 327 336 351 364 372 378 392 403 432 434 436 441 468 496 504 546 558 588 624 637 651 654 702 728 744 756 763 784 806 819 837 868 872 882 936 961 981 1008 1092 1116 1176 1209 1274 1302 1308 1323 1404 1417 1456 1488 1512 1519 1526 1612 1638 1674 1736 1744 1764 1872 1911 1922 1953 1962 2184 2232 2289 2352 2418 2457 2548 2604 2616 2646 2808 2821 2834 2883 2943 3024 3038 3052 3224 3276 3348 3379 3472 3528 3627 3822 3844 3906 3924 4251 4368 4464 4557 4578 4836 4914 5096 5208 5232 5292 5341 5616 5642 5668 5733 5766 5859 5886 6076 6104 6448 6552 6696 6727 6758 6867 7056 7254 7644 7688 7812 7848 8463 8502 8649 9114 9156 9672 9828 9919 10137 10192 10416 10584 10682 10881 11284 11336 11466 11532 11718 11772 12152 12208 12493 12753 13104 13392 13454 13516 13671 13734 14508 15288 15376 15624 15696 16023 16926 17004 17199 17298 18228 18312 19344 19656 19747 19838 20181 20274 20601 21168 21364 21762 22568 22672 22932 23064 23436 23544 23653 24304 24986 25389 25506 25947 26908 27032 27342 27468 29016 29757 30411 30576 31248 32046 33852 34008 34398 34596 36456 36624 37479 38259 39312 39494 39676 40362 40548 41013 41202 42728 43524 43927 45136 45864 46128 46872 47088 47089 47306 48069 49972 50778 51012 51894 53816 54064 54684 54936 58032 59241 59514 60543 60822 64092 67704 68016 68796 69192 69433 70959 72912 74958 76167 76518 78988 79352 80724 81096 82026 82404 85456 87048 87451 87854 89271 91233 91728 93744 94178 94612 96138 99944 101556 102024 103788 104749 107632 109368 109872 112437 118482 119028 121086 121644 128184 131781 135408 137592 138384 138866 141267 141918 144207 149916 152334 153036 157976 158704 161448 162192 164052 164808 165571 174096 174902 175708 177723 178542 181629 182466 188356 189224 192276 199888 203112 204048 207576 208299 209498 212877 218736 224874 236964 238056 242172 243288 256368 262353 263562 267813 275184 277732 282534 283836 288414 299832 304668 306072 307489 314247 315952 322896 328104 329616 331142 337311 349804 351416 355446 357084 363258 364932 376712 378448 384552 395343 406224 415152 416598 418996 423801 425754 449748 473928 476112 484344 486576 496713 524706 527124 533169 535626 555464 565068 567672 576828 599664 609336 612144 612157 614978 624897 628494 638631 656208 662284 674622 699608 702832 710892 714168 726516 729864 733243 753424 769104 787059 790686 833196 837992 847602 851508 899496 922467 942741 947856 968688 993426 1049412 1054248 1066338 1071252 1110928 1130136 1135344 1153656 1186029 1218672 1224314 1229956 1249794 1256988 1271403 1277262 1324568 1349244 1361737 1399216 1421784 1428336 1453032 1459728 1466486 1490139 1574118 1581372 1666392 1675984 1695204 1703016 1798992 1836471 1844934 1874691 1885482 1986852 2098824 2108496 2132676 2142504 2152423 2199729 2260272 2307312 2361177 2372058 2448628 2459912 2499588 2513976 2542806 2554524 2649136 2698488 2723474 2767401 2828223 2843568 2906064 2932972 2980278 3148236 3162744 3332784 3390408 3406032 3672942 3689868 3749382 3770964 3973704 4085211 4197648 4265352 4285008 4304846 4399458 4470417 4722354 4744116 4897256 4919824 4999176 5027952 5085612 5109048 5132701 5396976 5446948 5509413 5534802 5656446 5865944 5960556 6296472 6325488 6457269 6599187 6780816 7345884 7379736 7498764 7541928 7947408 8170422 8302203 8530704 8609692 8798916 8940834 9444708 9488232 9532159 9794512 9998352 10171224 10218096 10265402 10893896 11018826 11069604 11312892 11731888 11921112 12255633 12592944 12914538 13198374 14691768 14759472 14997528 15083856 15398103 16340844 16528239 16604406 17219384 17597832 17881668 18889416 18976464 19064318 19371807 19797561 20342448 20530804 21787792 22037652 22139208 22625784 23842224 24511266 25829076 26396748 28596477 29383536 29995056 30796206 32681688 33056478 33208812 34438768 35195664 35763336 36766899 37778832 38128636 38743614 39595122 41061608 44075304 44278416 45251568 46194309 49022532 51658152 52793496 57192954 58115421 61592412 65363376 66112956 66417624 66725113 71526672 73533798 76257272 77487228 79190244 82123216 85789431 88150608 92388618 98045064 103316304 105586992 114385908 116230842 123184824 132225912 132835248 133450226 138582927 147067596 152514544 154974456 158380488 171578862 184777236 196090128 200175339 228771816 232461684 246369648 257368293 264451824 266900452 277165854 294135192 309948912 316760976 343157724 369554472 400350678 457543632 464923368 514736586 533800904 554331708 588270384 600526017 686315448 739108944 800701356 929846736 1029473172 1067601808 1108663416 1201052034 1372630896 1601402712 1801578051 2058946344 2217326832 2402104068 3202805424 3603156102 4117892688 4804208136 7206312204 9608416272 14412624408 28825248816
• Sum of all divisors σ(n): 108085269600
• Sum of proper divisors (its aliquot sum) s(n): 79260020784
• 28825248816 is an abundant number, because the sum of its proper divisors (79260020784) is greater than itself. Its abundance is 50434771968

Bases of 28825248816

• Binary: 11010110110000111100110010000110000₂
• Hexadecimal: 0x6B61E6430
• Base-36: D8PT4C0

Squares and roots of 28825248816

• 28825248816 squared (28825248816²) is 830894969304309401856
• 28825248816 cubed (28825248816³) is 23950754230159400929547332202496
• The square root of 28825248816 is 169780.0012251149
• The cube root of 28825248816 is 3066.1332274627

Scales and comparisons

• 28,825,248,816 seconds is equal to 916 years, 28 weeks, 5 days, 13 hours, 33 minutes, 36 seconds.
• To count from 1 to 28,825,248,816 would take you about one thousand, eight hundred thirty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 28825248816 cubic inches would be around 255.5 feet tall.

Recreational maths with 28825248816

• 28825248816 backwards is 61884252882
• 28825248816 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28825248816's digits is 54
• More coming soon!